深基坑施工安全专项方案

以南水北调中线淅川段基坑工程为例,针对渠道深挖方段、交叉建筑物的基坑施工开挖工艺、施工开挖措施、危险因素及其对策进行了简要的分析,对今后同类项目具有一定指导意义。

On special scheme for construction safety of deep foundation pit

Taking the foundation pit of Xichuan section of the middle part of South-North Water Transfer as the example,the paper analyzes the deep excavation section of the channels,the excavation craft of the foundation pits of crossed buildings,the excavation measures of the construction,and the hazardous factors and measures,so as to have the direction significance for similar programs in future.